Characterization of furfuryl alcohol oligomers by 1H and 13C NMR spectroscopy
Polymer and Materials Science
Wiley InterScience Backfile Collection 1832-2000
Chemistry and Pharmacology
The characterisation of the oligomers of furfuryl alcohol was performed using 13C NMR spectroscopy and high resolution 1H NMR spectroscopy. A shift parameter scheme for the 13C shifts of the furan ring was devised and utilised for the assignment of the shifts of the oligomers. An analysis of the chemical composition of several furfuryl alcohol resings produced with different catalysts was performed with the aid of the assignments.
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